单项选择题

[听力原文]
W: Excuse me. I’m looking for the textbooks for Germany course.
M: I’m afraid they are out of stock. You’ll have to order them. It will take the publisher five days to fly them to us.

Where did this conversation probably take place()

A.In a airplane company’s office.
B.In a publisher’s office.
C.In Germany teacher’s office.
D.In a university store.